An Exclusive Cache Architecture with Power Saving
نویسندگان
چکیده
منابع مشابه
An Energy Saving Tag Cache Model
Energy consumption in caches is widely studied topic. The access to a cache line consumes energy. This paper proposes exclusive cache model that reduces the energy consumption over the tag cache model. The proposed model assumes two level exclusive cache with tag cache in level one. The tag cache consists of tag information of all cache levels. It is stored in cache in level one. An address is ...
متن کاملAn Energy Saving Set Associative Cache Algorithm with Improved Performance
Enabling one way in set associative cache during operation is proposed in literature. However, this architecture degrades the average memory access time. This paper proposes an algorithm to map to certain way in set associative cache improving the performance. The address is mapped to certain way by certain transformations involving XOR'ing and shifting and bit selection. The line is accessed o...
متن کاملImproving Cache Power EÆciency with an Asymmetric Set-Associative Cache
Data caches are widely used in general-purpose processors as a means to hide long memory latencies. Set-associativity in these caches helps programs avoid performance problems due to cache mapping con icts. Many programs, however, need high associativity for only some of their frequently-referenced addresses and tolerate much lower associativity for the remainder of the references. With this va...
متن کاملA Power Saving Architecture for Web Access from Mobile Computers
This work proposes new power-saving strategies for mobile access to the Web. User mobility is a key factor in the evolution of Web services. Unfortunately, the legacy approach for Web access is very inefficient when applied to mobile users. One of the critical issues is the inefficient usage of energetic resources when adopting the legacy TCP/IP architecture for Web access from mobile devices. ...
متن کاملCompressed tag architecture for low-power embedded cache systems
Article history: Received 9 June 2009 Received in revised form 5 March 2010 Accepted 30 April 2010 Available online 31 May 2010
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Indian Journal of Science and Technology
سال: 2015
ISSN: 0974-5645,0974-6846
DOI: 10.17485/ijst/2015/v8i33/79871